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      Extreme Heat Warning
      until 8:00 PM MST
      +1 more alert
      Elev 1424 ft, 32.877 °N 111.673 °W

      Casa Grande, AZ

      Casa Grande Station109°
      Updated: 1:56 PM MST on August 28, 2026 (GMT -7)
      6 minutes ago
      110°
      87°
      109
      Feels Like 112
      Sunny
      N
      6
      Similar temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Sat 08/29
        High 110°f
        15% Precip. / 0 in
        Sunshine and clouds mixed. A stray shower or thunderstorm is possible. High near 110F. Winds W at 5 to 10 mph.
        Tonight
        Sat 08/29
        Low 86°f
        23% Precip. / 0 in
        Partly cloudy. A stray shower or thunderstorm is possible. Low 86F. Winds S at 5 to 10 mph.
        Tomorrow
        Sun 08/30
        High 108°f82°f
        22% Precip. / 0 in
        Generally sunny despite a few afternoon clouds. Hot. High 108F. Winds SW at 10 to 15 mph.
        Hourly Forecast
        Now
        107°
        2PM
        108°
        3PM
        108°
        4PM
        109°
        5PM
        109°
        6PM
        108°
        6:56PM
        Sunset
        7PM
        105°
        8PM
        102°
        9PM
        99°
        10PM
        97°
        11PM
        94°
        12AM
        93°
        1AM
        92°
        2AM
        91°
        3AM
        90°
        4AM
        89°
        5AM
        88°
        5:59AM
        Sunrise
        6AM
        87°
        7AM
        88°
        8AM
        92°
        9AM
        95°
        10AM
        98°
        11AM
        101°
        12PM
        103°
        1PM
        104°
        Precipitation
        23%
        Pollen
        None
        Air Quality
        39
        Good
        UV Index
        8
        Very High
        Additional Conditions
        1. Pressure 29.75 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point55°F
        5. Humidity 18%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KCGZ Station History
        Almanac for August 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 110°F 105°F 115°F 2023
        4. Low 87°F 76°F 62°F 1956
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.7 in -
        7. Snow 0 in 0 in -
        Almanac for August 29, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 108°F 104°F 115°F
        4. Low 87°F 76°F 59°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:58 AM 6:56 PM
        3. Civil Twilight 5:33 AM 7:21 PM
        4. Nautical Twilight 5:03 AM 7:51PM
        5. Astronomical Twilight 4:32 AM 8:22 PM
        1. Length of Visible Light 13h 48m
        2. Length of Day 12h 57m
        3. Tomorrow will be 1 minute 55 seconds shorter
        1. Moon 7:16 PM 6:24 AM
        2. Waning Gibbous99% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
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